C2ig

Could you specify what C2ig refers to? The term does not correspond to a widely recognized single subject in public sources, so I want to ensure I craft a precise, neutral wiki-style article. For example, is C2ig the name of a company, a project, an acronym for a concept, a person, or something else?

If you provide the context, I can produce a concise, neutral article under 300 words. Alternatively, I can draft a generic disambiguation-style stub that outlines potential interpretations and notes that more detail is needed.